Custom 4000A Peak Portable Emergency battery booter w/ 150PSI Emergency Tire Inflator

This 2-in-1 device integrates a car jump starter and a tire inflator, designed to solve multiple vehicle needs for drivers. Its 20000mAh high-capacity battery ensures long standby time and reliable power supply, no need for frequent recharging.For inflation performance, it delivers 10L of gas and 8L of diesel per minute, quickly inflating tires to the desired pressure. With a 4000A peak current, it efficiently jump-starts various vehicles—including trucks, RVs, pickups, SUVs, and cars—even in low-temperature environments.It also comes with a 3000-lumens LED light, offering bright illumination for nighttime inflation, jump-starting, or emergency lighting. Compact and easy to carry, it's a must-have multi-functional tool for daily driving, road trips, and outdoor adventures. 6.57" L x 3.89" W x 1.94" H